configure

#!/usr/bin/perl

  if($#ARGV == 0) {
     $response = shift(@ARGV) ;
     print("Configure soil test environment: $response \n");
  }else {
     print "Please select from following predefined environments: \n\n";

     print "   1. hera \n";
     print "   2. orion \n";
     print "   3. gfortran compiler serial \n";
     print "   0. exit only \n";

     printf "\nEnter selection : " ;

     $response = <STDIN> ;
     chop($response);
  }

  if ($response == 1) {
              # Hera settings
              system "cp config/user_build_config.hera user_build_config"; 
              print "\n load necessary modules:\n"; 
              print "\n module load  intel/2020.2 netcdf/4.7.0 \n\n\n"; 
            }

  elsif ($response == 2) {
              # Orion settings
              system "cp config/user_build_config.orion user_build_config"; 
              print "\n load necessary modules:\n"; 
              print "\n module load intel netcdf \n\n\n"; 
            }

  elsif ($response == 3) {
              # Mike's Mac settings
              system "cp config/user_build_config.gfortran.serial user_build_config"; 
            }

  else   {print "no selection $response\n"; last}